Packers.com presents 'Prospect Primer,' a video look at an assortment of draft-eligible players who attended the scouting combine in Indianapolis. Packers.com will add a new player to 'Prospect Primer' every day between now and the 2013 draft, which begins on Thursday, April 25. Taking over as the Ducks’ primary running back for the first time in 2012, Barner rushed for 1,767 yards and 21 TDs, averaging 6.4 yards per carry, in earning all-America recognition.